UGC NET Questions (Paper – 1)

An OPAC replaces traditional card catalogues with a computerised interface that users can query by author, title, subject or keywords. It allows faster and more flexible searching for items in the collection. In some systems, the OPAC can be accessed remotely as well. Therefore, its primary function is to support searching the library’s holdings.

Option A:
Automated issue and return of books may be handled by circulation modules or self-check machines, which are separate though related systems. OPAC itself focuses on discovery, not on every circulation function.

Option B:
Playing online games is not an intended academic use of library computers and has nothing to do with catalogue searching. This behaviour does not represent the purpose of an OPAC.

Option C:
This option correctly identifies search as the core service offered by OPAC. It reflects modern practice in ICT-based library management where users locate items via terminals or web interfaces.

Option D:
Changing curricula is an academic governance task and cannot be done simply by interacting with the library catalogue.

Statements A, B and C correctly describe key functions of ICT-based library automation, whereas D is an exaggeration. Integrated systems support technical processing, circulation and electronic access through OPACs and automated identification technologies. However, librarians are still needed for collection development, user education and reference services. Thus, the combination that includes A, B and C but excludes D is the only fully correct one.

Option A:
Option A is correct because it recognises the genuine capabilities of automation in managing collections and access without claiming that professionals are unnecessary. It highlights how technology and human expertise complement each other in modern libraries.

Option B:
Option B is incomplete because it includes only A and B and omits C. While cataloguing and OPAC search are important, recognising the role of barcode and RFID-based circulation is also essential to understanding automation.

Option C:
Option C is incomplete because it groups B and C but excludes A. Statement A describes the broader scope of automation beyond just searching and circulation, and its absence makes the explanation partial.

Option D:
Option D is incorrect because it accepts all four statements, thereby treating D as correct. Since trained librarians still provide crucial intellectual and service functions, claiming they are no longer needed is inaccurate.

OPAC stands for Online Public Access Catalogue and provides searchable access to a library’s collection through ICT interfaces. Users can look up books, journals and other materials by author, title or subject. It replaces traditional card catalogues and enhances retrieval. Therefore, the correct expansion is Online Public Access Catalogue.

Option A:
Option A is correct because library science literature consistently expands OPAC as Online Public Access Catalogue.

Option B:
Option B, Online Public Access Collection, changes the last word and is not the standard term.

Option C:
Option C, Open Public Archive Catalogue, shifts the emphasis to archives and openness and does not match established usage.

Option D:
Option D, Online Public Article Catalogue, narrows the focus to articles and is not the recognised expansion for OPAC.

An Online Public Access Catalogue (OPAC) is a digital interface to a library's bibliographic database, enabling users to search holdings by various fields. It replaces traditional card catalogues and provides quicker, more flexible access to collection information. Modern OPACs may be accessible via the web from outside the library premises. Therefore, the system described in the stem is an OPAC.

Option A:
Option A is correct because the full form "online public access catalogue" is standard in library science, and the functions listed match those offered by OPACs.

Option B:
Option B, online personal article collection, is not a recognised term and would suggest a private store rather than a library's public catalogue.

Option C:
Option C, offline print accession card, refers to older manual cataloguing systems and does not involve computer interfaces.

Option D:
Option D, open password authentication check, sounds like a security procedure rather than a tool for searching library collections.

A digital library organises and provides access to collections of electronic resources that can be searched and retrieved by users over networks. It often includes digitised versions of print materials as well as born-digital content like e-journals. Advanced search and indexing tools help users locate relevant information quickly. Thus the electronic collection described in the stem is a digital library.

Option A:
Option A is correct because digital libraries extend traditional library services into the online environment, emphasising electronic storage and networked access. The examples of e-books and online journals are core components of such systems.

Option B:
Option B, microfilm store, refers to physical storage of photographic film copies of documents and is not inherently network-accessible. Users typically need specialised readers on site.

Option C:
Option C, print warehouse, suggests physical storage of printed books and journals without the digital access features highlighted in the question.

Option D:
Option D, lecture capture, records teaching sessions but does not by itself constitute a managed collection of varied documents like a library.

Statements A and B correctly describe major components of library automation: ILMS platforms streamline back-end operations, and OPAC interfaces support user searching. Statements C and D are false because barcode and RFID are standard in automated circulation, and ILMS can produce detailed statistical reports. Therefore the combination A and B only is correct.

Option A:
Option A is incorrect because it includes only A as correct and omits B. While ILMS functions are accurately described, OPACs are also crucial for user-facing search, so excluding B gives an incomplete picture of automation.

Option B:
Option B is correct because it recognises both ILMS and OPAC as central pillars of automated libraries. It appropriately excludes C and D, which contradict commonplace practices involving RFID, barcodes and reporting tools.

Option C:
Option C is incorrect because it suggests B and C are correct, thereby accepting C. Statement C wrongly claims that barcode and RFID cannot be used, which conflicts with their widespread adoption in libraries.

Option D:
Option D is incorrect because it groups A, B and C as correct, again accepting C. Since C misstates actual circulation technology, the combination cannot be considered accurate.